#include <vector>
#include <array>
#include <fmt/ranges.h>

int main(){
    std::vector<double> v {1.2, 5.6, 7.8};
    std::array<int,4> a {2, 3, 4, 5};
    fmt::print("v: {}\n", v);
    fmt::print("a: {}\n", a);
    fmt::print("{}\n", fmt::join(v,"|"));
    fmt::print("{}\n", fmt::join(a,"|"));
    fmt::print("{}\n", fmt::join(v,"___"));
    fmt::print("{}\n", fmt::join(a,"___"));
    return 0;
}
